973744148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{985571}}^1$

素因数の和:985607

約数の個数: 24

約数和(自身を含む): 1931721120

約数和(自身を除く): 957976972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 985571, 1971142, 3942284, 12812423, 18725849, 25624846, 37451698, 51249692, 74903396, 243436037, 486872074, 973744148]

約数ペア:

[(1, 973744148), (2, 486872074), (4, 243436037), (13, 74903396), (19, 51249692), (26, 37451698), (38, 25624846), (52, 18725849), (76, 12812423), (247, 3942284), (494, 1971142), (988, 985571)]